DE59603922D1 - Hydraulic motor vehicle brake system with brake slip control and automatic brake intervention for drive and or vehicle dynamics control - Google Patents

Hydraulic motor vehicle brake system with brake slip control and automatic brake intervention for drive and or vehicle dynamics control

Info

Publication number
DE59603922D1
DE59603922D1 DE59603922T DE59603922T DE59603922D1 DE 59603922 D1 DE59603922 D1 DE 59603922D1 DE 59603922 T DE59603922 T DE 59603922T DE 59603922 T DE59603922 T DE 59603922T DE 59603922 D1 DE59603922 D1 DE 59603922D1
Authority
DE
Germany
Prior art keywords
brake
drive
control
hydraulic motor
motor vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59603922T
Other languages
German (de)
Inventor
Erhard Beck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Application granted granted Critical
Publication of DE59603922D1 publication Critical patent/DE59603922D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/90—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using a simulated speed signal to test speed responsive control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/3635—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems switching between more than two connections, e.g. 3/2-valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/42—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4275—Pump-back systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/48—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
    • B60T8/4872—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/11—Accumulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Regulating Braking Force (AREA)
DE59603922T 1995-02-01 1996-01-31 Hydraulic motor vehicle brake system with brake slip control and automatic brake intervention for drive and or vehicle dynamics control Expired - Lifetime DE59603922D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19503074A DE19503074A1 (en) 1995-02-01 1995-02-01 Hydraulic motor vehicle brake system with brake slip control and / or automatic brake intervention for drive and / or driving dynamics control
PCT/EP1996/000379 WO1996023681A1 (en) 1995-02-01 1996-01-31 Motor vehicle hydraulic braking system with drive slip control and/or automatic brake actuation for drive and/or dynamic regulation

Publications (1)

Publication Number Publication Date
DE59603922D1 true DE59603922D1 (en) 2000-01-20

Family

ID=7752789

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19503074A Withdrawn DE19503074A1 (en) 1995-02-01 1995-02-01 Hydraulic motor vehicle brake system with brake slip control and / or automatic brake intervention for drive and / or driving dynamics control
DE59603922T Expired - Lifetime DE59603922D1 (en) 1995-02-01 1996-01-31 Hydraulic motor vehicle brake system with brake slip control and automatic brake intervention for drive and or vehicle dynamics control

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19503074A Withdrawn DE19503074A1 (en) 1995-02-01 1995-02-01 Hydraulic motor vehicle brake system with brake slip control and / or automatic brake intervention for drive and / or driving dynamics control

Country Status (5)

Country Link
US (1) US5927828A (en)
EP (1) EP0807040B1 (en)
JP (1) JPH10512831A (en)
DE (2) DE19503074A1 (en)
WO (1) WO1996023681A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605552A1 (en) * 1996-02-15 1997-08-21 Teves Gmbh Alfred Electronically controlled brake force distributor for motor vehicles
JPH10287224A (en) * 1997-04-17 1998-10-27 Aisin Seiki Co Ltd Brake pressure control device
DE19716988B4 (en) * 1997-04-23 2007-07-26 Continental Teves Ag & Co. Ohg Method for operating a hydraulic brake system
DE19731413A1 (en) * 1997-07-22 1999-01-28 Itt Mfg Enterprises Inc Vehicle ABS brake system
DE19814835A1 (en) * 1998-04-02 1999-10-07 Itt Mfg Enterprises Inc Electronically controlled brake system with memory
US6375279B1 (en) * 1999-02-02 2002-04-23 Kelsey-Hayes Company Hydraulic control unit with fluid compensator to accommodate travel of master cylinder piston
JP4934937B2 (en) * 2001-01-31 2012-05-23 株式会社デンソー Brake device for vehicle
KR100774130B1 (en) * 2002-02-01 2007-11-08 주식회사 만도 Electronic control brake system for automobile
US6905179B2 (en) * 2003-02-07 2005-06-14 Continental Teves, Inc. Anti-lock braking system low pressure accumulator for protection master cylinder lip seals
DE102004050755A1 (en) * 2004-09-09 2006-03-16 Robert Bosch Gmbh Method for pre-filling a low-pressure accumulator of a motor vehicle brake system
DE102006026155A1 (en) * 2006-06-06 2007-12-13 Robert Bosch Gmbh Hydraulic vehicle brake system with muscle-operated service brake and with a device for controlling the wheel slip
KR100839708B1 (en) * 2006-12-07 2008-06-19 현대모비스 주식회사 Braking hydraulic circuit for both controling wheel breaking pressure reduction linearly and solving front/rear wheel breaking pressure gradient difference in vehicle
DE102008003664B4 (en) * 2008-01-09 2023-03-23 Robert Bosch Gmbh Braking system and method of operating a braking system
DE102010042747A1 (en) * 2010-10-21 2012-04-26 Continental Teves Ag & Co. Ohg hydraulic power unit
US8651587B2 (en) * 2011-03-10 2014-02-18 Continental Automotive Systems, Inc. Electronically controlled hydraulic brake system
KR101350842B1 (en) * 2012-03-08 2014-01-16 주식회사 만도 Electronic control brake system for automobile
DE102013201577A1 (en) * 2012-12-12 2014-06-12 Robert Bosch Gmbh Vehicle brake system with at least one hydraulic brake circuit
DE102018010167A1 (en) * 2018-12-28 2020-07-02 Zf Active Safety Gmbh Hydraulic motor vehicle brake system and method for operating the same
DE102019203573A1 (en) * 2019-03-15 2020-09-17 Continental Teves Ag & Co. Ohg Method and control unit for avoiding jerk torques when a vehicle decelerates

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832023C3 (en) * 1988-09-21 1999-09-23 Bosch Gmbh Robert Starting slip control device (ASR)
DE3931307A1 (en) * 1989-09-20 1991-03-28 Bosch Gmbh Robert ANTI-BLOCKING DEVICE
DE3940177C2 (en) * 1989-12-05 1999-03-18 Teves Gmbh Alfred Slip-controlled hydraulic vehicle brake system
DE4015664A1 (en) * 1990-05-16 1991-11-21 Teves Gmbh Alfred HYDRAULIC ANTI-BLOCK BRAKE SYSTEM
DE4039088B4 (en) * 1990-12-07 2005-02-03 Continental Teves Ag & Co. Ohg Block-protected, hydraulic brake system according to the return flow principle
DE4039661A1 (en) * 1990-12-12 1992-06-17 Bosch Gmbh Robert Hydraulic braking system with antilock and wheel-slip control - has energy storage spring in fluid cylinder supplying high-pressure pump in driven-wheel braking circuit
DE4108640A1 (en) * 1991-03-16 1992-09-17 Teves Gmbh Alfred BLOCK-PROTECTED, HYDRAULIC BRAKE SYSTEM
DE4110528A1 (en) * 1991-03-30 1992-10-01 Teves Gmbh Alfred BLOCK-PROTECTED HYDRAULIC BRAKE SYSTEM
US5299858A (en) * 1991-04-19 1994-04-05 Alfred Teves Gmbh Brake system with a device for controlling both the brake slip and the traction slip
DE4136109C2 (en) * 1991-11-02 2001-10-18 Continental Teves Ag & Co Ohg Slip-controlled hydraulic brake system
DE4138027C2 (en) * 1991-11-19 2000-08-17 Continental Teves Ag & Co Ohg Brake pressure control device for a hydraulic motor vehicle brake system
DE4202388A1 (en) * 1992-01-29 1993-08-05 Bosch Gmbh Robert Vehicular hydraulic antilock braking system with wheel-slip controller - has blocking valve in pump induction line with steel ball and seating opened by impact piston
DE4213205A1 (en) * 1992-04-22 1993-10-28 Teves Gmbh Alfred Braking pressure regulating system for hydraulic braking system of motor vehicle - has main braking cylinder and at least one wheel brake cylinder connected to main cylinder and braking pressure control circuit between main and wheel cylinders
JPH0672301A (en) * 1992-08-28 1994-03-15 Aisin Seiki Co Ltd Brake liquid pressure regulating device to prevent wheel slip at time of brake and drive in automobile with liquid pressure type brake
DE4232311C1 (en) * 1992-09-26 1994-02-24 Bosch Gmbh Robert Hydraulic vehicle brake system with anti-lock device

Also Published As

Publication number Publication date
EP0807040A1 (en) 1997-11-19
US5927828A (en) 1999-07-27
JPH10512831A (en) 1998-12-08
WO1996023681A1 (en) 1996-08-08
EP0807040B1 (en) 1999-12-15
DE19503074A1 (en) 1996-08-08

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Legal Events

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8364 No opposition during term of opposition
8330 Complete disclaimer